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Advancing Signal Fidelity: New Frontiers in Cardiac Mapping
Author(s): Marco Schiavone Added: 3 weeks ago
Dr Marco Schiavone (Centro Cardiologico Monzino IRCCS, Milan, IT) joins us to discuss the evolving landscape of cardiac mapping, exploring how advances in signal fidelity, high-density mapping systems, and integrated imaging technologies are reshaping the electrophysiologist's approach to arrhythmia characterisation and ablation planning.Accurate interpretation of cardiac electrograms underpins… View more

Electrophysiology & Arrhythmia
EHRA 2026: New VT Mapping Strategies: From Drivers to Conduction Channels
Author(s): Pier D Lambiase Added: 1 month ago
EHRA 2026 — Prof Pier Lambiase (University College London, UK) joins us to examine the evolving landscape of VT mapping, exploring how advances in identifying arrhythmia drivers and delineating conduction channels are reshaping ablation strategy and outcomes in complex ventricular arrhythmia.From the limitations of conventional substrate mapping to the growing role of high-density mapping systems… View more

Electrophysiology & Arrhythmia
Contemporary VT Ablation in High-Risk Substrates: Strategy to Management
Author(s): Usha B Tedrow Added: 3 weeks ago
Dr Usha Tedrow (Brigham and Women's Hospital, Boston, MA, US) discusses contemporary approaches to VT ablation in patients with complex and high-risk substrates, from preprocedural planning and mapping strategy through to long-term management.Interview Questions:How has the approach to VT ablation in high-risk substrates evolved over recent years, and what factors define a patient as high-risk… View more

Electrophysiology & Arrhythmia
Functional Substrate Mapping
Author(s): Jaffar Al-Sheikhli , Patrick Tran , Rafaella Siang , et al Added: 1 year ago

Electrophysiology & Arrhythmia
Persistent AF: AI-Guided Dispersion Mapping and Posterior Wall Isolation
Author(s): Benjamin D'Souza Added: 15 hours ago
In this case, Dr Ben D'Souza (Penn Presbyterian Medical Center, US) presents a patient with long-standing persistent AF who has been in continuous AF for over a year, with a dilated left atrium but preserved ejection fraction. The series follows a substrate-based ablation strategy combining pulmonary vein isolation, posterior wall isolation and an anterior mitral line, with lesion placement… View more

Electrophysiology & Arrhythmia
Dynamic Voltage Mapping of Ventricular Tachycardia Substrate
Author(s): Mark T Mills , Peter Calvert , Justin Chiong , et al Added: 1 year ago

Electrophysiology & Arrhythmia
Mapping of the Atrioventricular Node and Right Inferior Nodal Extension
Author(s): George Katritsis , George Stavropoulos , Nikolaos Fragakis Added: 1 year ago

Electrophysiology & Arrhythmia
AF Ablation in Complex Patients: High-Volume Strategies for 2026
Author(s): Andrea Natale Added: 3 weeks ago
Dr Andrea Natale (St David's Medical Center, Austin, TX, US) joins us to discuss advanced strategies for atrial fibrillation ablation in challenging patient populations, offering a high-volume operator's perspective on optimising procedural success in contemporary practice.Atrial fibrillation ablation has undergone considerable evolution in recent years, with advances in energy modalities,… View more

Electrophysiology & Arrhythmia
VT Ablation in High-Risk Patients: Risk Discussion Framework
Author(s): Francesco Santoro Added: 2 months ago
EHRA Congress 2026 — Dr Francesco Santoro (University of Foggia, Foggia, IT) joins us to explore how electrophysiologists can approach risk assessment and decision-making when considering catheter ablation in high-risk ventricular tachycardia patients — a population where the potential benefits of ablation must be carefully weighed against procedural complexity and patient frailty.Interview… View more

Electrophysiology & Arrhythmia